#77C733#77C733

#77C733 is a light, vivid yellow-green. Relative luminance 0.450; OKLCH L 75.0% C 0.193 H 134.1°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#77C733
RGB	rgb(119, 199, 51)
HSL	hsl(92, 59%, 49%)
HSV	hsv(92, 74%, 78%)
CMYK	cmyk(40.2%, 0%, 74.4%, 22%)
CIE-LAB	lab(72.90, -48.01, 62.11)
CIE-LCH	lch(72.90, 78.50, 127.70°)
OKLab	oklab(75.03% -0.1346 0.1389)
OKLCH	oklch(75.03% 0.193 134.1)
XYZ	xyz(28.6282, 45.0063, 10.3100)
Luminance	0.4501 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C733 #8333C7

analogous

#C1C733 #77C733 #33C739

triadic

#77C733 #3377C7 #C73377

tetradic

#77C733 #33C1C7 #8333C7 #C73933

square

#77C733 #33C1C7 #8333C7 #C73933

split-complementary

#77C733 #3933C7 #C733C1

monochromatic

#3D661A #5A9627 #77C733 #97D661 #B7E391

Accessibility & contrast

On white

2.10

#77C733 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#77C733 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C733

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C733	#FFFFFF	#000000	##000000
##77C733	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB713

Deuteranopia (green-blind)

#C4B142

Tritanopia (blue-blind)

#76BFAB

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #77c733;
/* rgb */ color: rgb(119, 199, 51);
/* oklch */ color: oklch(75.0% 0.193 134.1);

Tailwind

colors: {
  custom: {
    50: '#a4d875',
    500: '#77c733',
    950: '#000000',
  },
}

SCSS

$custom: #77c733;
$custom-light: #a4d875;
$custom-dark: #000000;

JSON

{
  "hex": "#77c733",
  "rgb": {
    "r": 119,
    "g": 199,
    "b": 51
  },
  "hsl": {
    "h": 92.432,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.75027,
    "c": 0.19347,
    "h": 134.1
  },
  "luminance": 0.45008
}

Semantic roles & 50–950 ramp

primary

#77C733

secondary

#AE88CE

accent

#45E29A

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #77C733

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →